Question

7 (4-3X) +312+5X)=32,​

Answer 1

Ответ:

$7(4 - 3x) + 312 + 5x = 32 \\ 28 - 21x + 312 + 5x = 32 \\ 21x - 5x = 28 + 312 - 32 \\ 16x = 308 \\ x = 19.25$

Answer 2

Ответ:

x=77/4

Пошаговое объяснение:

7(4-3х)+(312+5х) = 32

28-21х+312+5х=32

340-16x=32

-16х=32-340

-16x=-308

x=77/4

Answer 3

To solve the equation 7(4 - 3X) + 312 + 5X = 32, you can follow these steps:

1. Distribute the 7 to the terms inside the parentheses: 28 - 21X + 312 + 5X = 32

2. Combine like terms on both sides of the equation: -16X + 340 = 32

3. Move the constant term to the right side by subtracting 340 from both sides: -16X = 32 - 340 -16X = -308

4. Divide both sides of the equation by -16 to isolate X: X = -308 / -16 X = 19.25

Therefore, the solution to the equation is X = 19.25.